Chemistry · May / June 2025 · Paper 21 · Question 2
5070
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The question as text
A concentrated aqueous solution of copper(II) bromide is electrolysed using graphite electrodes.
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Show the answer and mark scheme
2(a)(i)[2]
2(a)(ii)[1]
2(b)[2]
2(c)[2]
2(d)(i)[1]
2(d)(ii)[1]
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